It is a MEDIUM Bag with 2 exterior side pockets,1 zipper pocket and Interior has 6 pockets, 2 bottle pockets and 2 pencil slip with TOTAL of 11 POCKETS for carrying your gadgets and belongings (tablets, books, ipods…). CANVAS COTTON - FOR GRAY / BLACK / DARK TEAL / RED / PURPLE / ORANGE / ROYAL BLUE / KHAKI / ARMY GREEN / PRE-WASHED BLACK MATERIAL : CANVAS COTTON , COTTON LINING in IVORY, SILVER HARDWARE, ZIPPER Care Instructions ~ Dry clean for best results. WAXED CANVAS - FOR WAXED CANVAS GRAY / WAXED CANVAS BROWN MATERIAL : WAXED CANVAS, COTTON LINING in IVORY, HARDWARE, ZIPPER ~ SILVER HARDWARE AND ZIPPER FOR WAXED CANVAS GRAY / ANTIQUE BRASS FINISHED HARDWARE AND ZIPPER FOR WAXED CANVAS BROWN ** waxed canvas is waterproof **The nature of the waxed canvas to have crinkly pattern due the wax treatment. Therefore, the surface of the bag will be vary from piece to piece and in its use. Care Instructions for WAXED CANVAS ~ Do not dry clean, machine wash, or machine dry waxed canvas. Use cold tap water to gently surface clean with yours hands, a sponge, or a scrub brush. Mild soap flakes may be used, but do not use detergent – it will break down the wax!. COLOR GUIDE : https://c1.staticflickr.com/1/804/40181619485_66712c296c.jpg NOTE : Colors may vary from computer screen to computer screen. Approx Measurement & Spec: PLEASE TAKE NOTE : To avoid unhappy situation, please check the dimension of the bag stated below. the model is tiny, pictures shown with model may vary from what you expect. Width: 15.5" Height: 14" Deep : Diamond Shape 9" at the middle Hand Held / Tote Strap Length: 17.5" / Center Drop: 6" Removable Messenger Strap : 28" to 55" https://c1.staticflickr.com/1/885/41074839301_6206dd3876.jpg ~ Exterior has 2 Side Pockets and a zipper pocket 2 x Side Pocket in Diamond shape with 6.5” Height 1 x 8” zipper pocket 2 x bottle pocket and both left and right side of the bag with 6.5” height ~ Interior has 6 pockets, 2 bottle pockets and 2 pencil slip 4 x Pocket: (W)6" x (L)7" 1 x Pocket: (W)3" x (L)4.5" 1 x Pocket: (W)4" x (L)4.5" https://c1.staticflickr.com/1/791/39265954460_2c3b637b20.jpg ~ And a trigger hook (key clasp).